diff options
-rw-r--r-- | iptables/xshared.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/iptables/xshared.c b/iptables/xshared.c index 825479c3..06db72d4 100644 --- a/iptables/xshared.c +++ b/iptables/xshared.c @@ -343,7 +343,7 @@ void parse_wait_interval(int argc, char *argv[], struct timeval *wait_interval) else if (xs_has_arg(argc, argv)) arg = argv[optind++]; else - return; + xtables_error(PARAMETER_PROBLEM, "wait interval value required"); ret = sscanf(arg, "%u", &usec); if (ret == 1) { |